Professor Green: Working Class White Men
Katie Piper, Penny Lancaster, Made in Chelsea's Jamie Laing, Gogglebox's Sandi Bogle and Marcus Brigstocke join officers at Cambridge Constabulary, responding to real 999 calls
Sandi Bogle opens up about a family tragedy
The celebs take on more policing responsibility as special constables. Comedian and former addict Marcus Brigstocke joins a drugs raid while Jamie Laing faces down an aggressive suspect.
The celeb recruits are assigned to specialist police units. Penny Lancaster investigates a brutal assault. Katie Piper faces down her worst fears at a burning building.